If you’re looking for Wi-Fi signal, you can always pull out your laptop and fire up an app that will help you locate the closest hotspot based on the signal strength you’re getting, but if you don’t want to go through the effort, you could always use this stick. The Wi-Fi Dowsing Rod looks like the traditional Y-shaped stick that people in ancient times believed could lead them to water, except this one has been modified to include a Wi-Fi detector that helps you find the nearest hotspot.

The Wi-Fi Dowsing Rod has three lights on it that indicate wireless signal: two amber lights and a green light. If none of the lights are on, there’s no wireless signal in the area. When one light turns on, the rod has detected a wireless network, and you’re going in the right direction. If the second light comes on, the signal is getting stronger, and if the third light — a green one – appears, the signal is strong enough for use. If you go from two lights to one light, you’re going the wrong way. The rod is a concept project by Mike Thompson, so don’t expect to see it on store shelves anytime soon.